Sodium Hydroxide → 4-n-Propyl-1,2-oxathiolane-5-one 2,2-dioxide

HRID 613969Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 613969
[CH2:1]=[C:2]([CH2:6][CH2:7][CH3:8])[C:3]([OH:5])=[O:4].[OH-].[Na+].[S:11](=O)([OH:13])[O-:12].[Na+]>>[CH2:6]([CH:2]1[C:3](=[O:5])[O:4][S:11](=[O:13])(=[O:12])[CH2:1]1)[CH2:7][CH3:8]

Komponenten

4

Edukt 3

HCID 14798Sodium HydroxideHCID 51650432-Propylacrylic acidHCID 23665763Sodium Bisulfite

Produkt 1

HCID 213296054-n-Propyl-1,2-oxathiolane-5-one 2,2-dioxide

Versuchsvorschrift

114 g. of α-methylene-pentanoic acid is reacted with sodium hydroxide to neutralize the carboxyl group. Sodium bisulfite (1 mol) solution is added and the reaction carried out as described in procedure 10)b) to obtain 4-n-propyl-1,2-oxathiolane-5-one-2,2-dioxide of an equivalent weight of 93.

Quellen und Nachweise

ORD-Eintrag
ord-99bc6718c0384dc19f54a594ef078e50
Quelldatensatz
uspto-grants-1979_03
Patentnummer
US04143020

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